Ilot Redika is a reef and drop-off site located within the Amédée Marine Reserve. This location is accessible only by boat and is suited for intermediate snorkelers. The site features a reef drop-off and healthy coral formations. Water temperatures range from 23C to 27C throughout the year. Divers and snorkelers should be aware of the presence of sharks at this site. Current conditions are generally mild, though they may vary. As a marine environment, the site supports a variety of reef-associated life, though specific species observations are not recorded.

Îlot Amédée is a marine site located within the Amédée Marine Reserve, accessible by boat from Noumea. The site features shallow reef and seagrass habitats, with the most popular snorkelling area situated in the seagrass meadows adjacent to the main jetty. Depths typically range from 2 to 5 metres, averaging 3 metres, making it suitable for beginners. Conditions include mild currents and visibility ranging from 10 to 25 metres. Water temperatures fluctuate between 23C and 27C throughout the year. Facilities available on the islet include toilets, showers, and a cafe. Divers and snorkellers should be aware of potential hazards including sharp coral, sharks, and variable visibility.

Phare Amédée is a marine reserve located at Îlot Amédée in New Caledonia. The site features a shallow lagoon and seagrass meadows, providing a diverse environment for snorkellers. Access to this location is by boat, as it is situated 24 kilometres from the shore. The water temperature ranges from 23C to 27C throughout the year. Due to the shallow nature of the lagoon and the protected status of the reserve, the site is well-suited for beginners. Snorkellers can explore the reef and seagrass habitats within the Amédée Marine Reserve.

Le Sournois is a boat-access reef and artificial reef site located near Îlot Amédée. Divers typically explore depths between 15 and 21 metres, with an average depth of 18 metres. The site features a mild current, making it suitable for intermediate divers, though conditions can change, requiring careful planning of drift directions. Visibility ranges from 10 to 30 metres. The topography includes sharp coral and rock structures, necessitating good buoyancy control. Night dives are available at this location. Local operators provide boat charters, guided tours, equipment rental, and air fills to support diving activities.

Passe de Boulari is a reef and drift dive site located near Îlot Amédée. The site features depths ranging from 9 to 30 metres, with an average depth of 18 metres. Access is strictly by boat, as the site is situated 20 kilometres from the shore. Divers should be prepared for moderate to strong currents, potential down currents, and surface surf. Visibility typically fluctuates between 10 and 30 metres. Due to the current and depth profile, this site is suited for intermediate divers. Hazards include boat traffic and sharp coral. Facilities available at the nearby Îlot Amédée include toilets and showers.

The Toho V is a 55-metre longliner wreck intentionally sunk to function as an artificial reef. Resting on a sandy bottom at a depth of 26 metres, the vessel sits upright on its keel adjacent to the Tabu Reef. Divers can explore the wreck, which is accessible but requires a lamp due to the depth and internal structure. Conditions at this site vary, with visibility ranging from 10 to 30 metres and currents often being strong. Given the depth and potential for entanglement or sharp structures, this site is suited for intermediate divers. Boat access is required to reach this location within the Amédée Marine Reserve.

La Dieppoise is a wreck and reef site located near Îlot Amédée, resting at depths between 20 and 30 metres with an average of 26 metres. Accessible by boat, this site features a wreck structure that has been colonised by reef fish and invertebrates. Divers should note that the wreck interior presents an entanglement risk, requiring good buoyancy control and awareness. Visibility typically ranges from 10 to 30 metres, and currents are generally mild. Water temperatures fluctuate between 23 and 27 degrees Celsius throughout the year. A torch is recommended for exploring the darker interior sections of the wreck during daytime dives.

Passe de Mato is a drift dive located within the Amédée Marine Reserve. This site features a deep passage with depths ranging from 10 to 70 metres. The defining characteristic is the strong current, which requires intermediate to advanced skills and precise buoyancy control. Visibility typically spans 10 to 30 metres, allowing for observation of the reef structure as divers are carried through the passage. Access is by boat only. Water temperatures remain between 22 and 24 degrees Celsius throughout the year. Divers should be aware of significant depths and moderate to strong currents, and remain vigilant regarding boat traffic during surface intervals.